The proposal is part of a government effort to reduce air pollution, but environmental groups said it doesn’t do enough in the short term to improve air quality.
The Tesla and SpaceX founder has raised alarms over advanced machine intelligence, a concern that Zuckerberg said is “really negative” and “pretty irresponsible.”
Almost a third of adults in the southern African nation were HIV positive in 2011, but greater access to anti-retroviral treatment dramatically reduced the rate of infection, officials reported during the International AIDS Society conference in Paris.
Distant satellite interference, not alien communication, was the source of signals emanating from Ross 128, a dim star located 11 light-years from Earth.
No trace of the missing Malaysia Airlines plane was found during an extensive search, but the Indian Ocean is now among the most thoroughly mapped regions of the deep ocean.
The government and a non-profit animal welfare organization agreed to rescue more than 1,000 bears from facilities that harvest bear bile, which is used in traditional medicine.
Research has settled on a "speed rule" that holds that an intermediate body size is optimal for hitting a sweet spot between brawn and energy burst.
Chief technology officer Paul Eremenko, speaking at a Hong Kong tech conference, speculated on emerging forms of air travel, including the company's self-piloted flying car, the Vahana.
The test involved a vehicle coasting above tracks for slightly more than five seconds using magnetic levitation, accelerating to a speed of 70 miles per hour.
One of the largest icebergs on record has split off of the Larsen C ice shelf, according to images collected by a NASA satellite.